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author | 2023-12-11 16:13:23 +0000 | |
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committer | 2023-12-12 09:46:23 +0000 | |
commit | bd690638e2c27dcea1d56376aa4bf3995d82ccfc (patch) | |
tree | 00eb0d00536bdaa2917e5068ffb513be353978df /tools/perf/scripts/python/stackcollapse.py | |
parent | arm64: perf: Add support for event counting threshold (diff) | |
download | wireguard-linux-bd690638e2c27dcea1d56376aa4bf3995d82ccfc.tar.xz wireguard-linux-bd690638e2c27dcea1d56376aa4bf3995d82ccfc.zip |
Documentation: arm64: Document the PMU event counting threshold feature
Add documentation for the new Perf event open parameters and
the threshold_max capability file.
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: James Clark <james.clark@arm.com>
Link: https://lore.kernel.org/r/20231211161331.1277825-12-james.clark@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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